Recognised as Colour
#FBB299
- #FBB299
- Orange
- Light
- Nearest: Dark salmon
#FBB299 is a orange with RGB values 251, 178, 153 and HSL 15°, 92%, 79%. It is a light colour, so black text on it reaches 11.9:1 contrast (AAA for normal text). The nearest named colour is Dark salmon.
Colour values
#FBB299#FBB299
HEX#FBB299
RGBrgb(251, 178, 153)
RGB (0–1)0.9843, 0.698, 0.6
RGB percentages98.4%, 69.8%, 60%
HSLhsl(15.3, 92.5%, 79.2%)
HSV / HSBhsv(15.3, 39%, 98.4%)
CMYK0%, 29.1%, 39%, 1.6%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer16,495,257
CSS custom property--colour: #FBB299;
Brightness & contrast
Relative luminance0.5465WCAG 2.x, 0 is black and 1 is white
Perceived brightness200.3 of 255ITU-R BT.601 weighting
Light or darkLight
Best text colour on this backgroundBlackcontrast 11.93:1
Contrast with white1.76:1WCAG normal text: Fail
Contrast with black11.93:1WCAG normal text: AAA
Greyscale equivalent#C0C0C0
Inverted#044D66
Colour vision & accessibility
Distinguishable without hueYesnever rely on hue alone to carry meaning
Contrast with white, large text1.76:1WCAG large text: Fail
Contrast with black, large text11.93:1WCAG large text: AAA
Named colours
Hue familyorange
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#99E2FB
Analogous#FB99B1, #FBE399
Triadic#99FBB2, #B299FB
Split complementary#99FBE3, #99B1FB
Tetradic#B1FB99, #99E2FB, #E399FB
Tints, shades & saturation
Channel breakdown
R251
G178
B153
Red251 (98.4%)
Green178 (69.8%)
Blue153 (60%)
Hue15.31°
Saturation (HSL)92.45%
Lightness79.22%
Dominant channelRed
Hex per channelR FB · G B2 · B 99
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Harmonies
Similar named colours
Also reads as
FBB299 (chemical formula)
- Formula
- 3,261.998 g/mol
- 301 atoms
FBB299 has a molar mass of 3,261.998 g/mol, made up of 301 atoms across 2 elements: 1 × F, 300 × B.
Molar mass
Molar mass3,261.998 g/mol
Total atoms per molecule301
Distinct elements2
Mass of one molecule5.4166751 × 10^-21 g
Molecules per gram1.846151 × 10^20
Name
NameNot in the name tablea name cannot be worked out from a formula alone: isomers share formulas, and naming depends on bonding the formula does not show
Composition by mass
F0.6%
B99.4%
Fluorine (F)18.998 g/mol, 0.582%
Boron (B × 300)3,243 g/mol, 99.418%
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